DC-DC Converters

US$0.88-19.80 / Piece

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What is 2W-15W/20W/30W/40W/50W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters

Name: 2W-15W/20W/30W/40W/50W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters
Uploaded: 2026-01-07T22:29:37+08:00
Description: Company Profile Hunan Zhongyang Optoelectronics Technology Co., Ltd. is an innovative technology enterprise integrating R&D, production, and sales of power supplies. Specializing in the de

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Price

Min. Order Reference FOB Price

50 Pieces US$0.88-19.80 / Piece

Sepcifications

Output Type Multiple
Warranty Five-Years Warranty
Output Power 0.5-50W
Input Voltage Multiple Input Voltages 3.3V-24V
Connection Mode Needle Welding
Starting Mode Self-excited Switching Power Supply
Voltage Regulating Mode Width Modulation Type
Power Supplying System Level 2 Power Distribution Equipment
Energy Transmission One-way Transmission
Modulation System PWM
Certification CE, RoHS, CCC
Brand Zhongyang
Transport Package Single Item Packaging
Specification Multiple specifications
Trademark ZHONGYANG
Origin Changsha, Hunan, China
Input / Output Isolation Voltag 1500/3000VDC
Operating Temperature -40°c to +105°c
Efficiency High Efficiency
Mtbf 2 Million Hours

Product Description

Company Profile Hunan Zhongyang Optoelectronics Technology Co., Ltd. is an innovative technology enterprise integrating R&D, production, and sales of power supplies. Specializing in the development and application of comprehensive power solutions, the company provides professional and ...

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Hunan Zhongyang Optoelectronic Technology Co.,LTD

Diamond Member Since 2025

Audited Supplier

Business Type Trading Company
Main Products LED Power Supply, Dcdc Power Modules, Power Module, LED Downlight, LED Spotlight, LED ...
Year of Establishment 2024-09-05
Number of Employees 2
Address 2070, No. 289, Jianxiang South Road, Dingwangtai Street, Furong District, Changsha, Hunan, China

DC-DC Converters Comparison

	2W-15W/20W/30W/40W/50W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters Contact Now	Quick View Waterproof CCTV LED Lighting Driver 12V 24V 36V 48V Industrial 50W 100W 150W 250W 350W 400W 500W 650W 800W 1200W 2000W CE RoHS AC to DC Switching Power Supply Contact Now	Quick View 12v 2a 24w led digital display smps switching power supply Contact Now	Quick View Dr-30-5 DIN Rail Output Voltage Power Transformer 5V AC 220V CCTV Switching Power Supply Contact Now	Quick View SMPS Power Supply Dr-120-48 120W AC DC Power Supply 48V 2.5A Single Output Switching Power Supply Contact Now

Transaction Info
	2W-15W/20W/30W/40W/50W Miniaturization SMD, Isolated DC-DC Switching Power Supply Module/DC-DC Converters Contact Now	Quick View Waterproof CCTV LED Lighting Driver 12V 24V 36V 48V Industrial 50W 100W 150W 250W 350W 400W 500W 650W 800W 1200W 2000W CE RoHS AC to DC Switching Power Supply Contact Now	Quick View 12v 2a 24w led digital display smps switching power supply Contact Now	Quick View Dr-30-5 DIN Rail Output Voltage Power Transformer 5V AC 220V CCTV Switching Power Supply Contact Now	Quick View SMPS Power Supply Dr-120-48 120W AC DC Power Supply 48V 2.5A Single Output Switching Power Supply Contact Now
Price	US$0.88-19.80 / Piece	US$3.55-73.00 / Piece	US$1.95-2.95 / Piece	US$4.85-5.65 / Piece	US$12.49-14.57 / Piece
Min Order	50 Pieces	2 Pieces	100 Pieces	5 Pieces	5 Pieces
Payment Terms	LC, T/T, D/P, PayPal, Small-amount payment, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	T/T, PayPal, Western Union	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE, RoHS, CCC	CE, RoHS, ISO, PSE	CE, RoHS, CB, FCC, SAA C RoHS	CE, RoHS	CE, RoHS
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	Europe, Southeast Asia/ Mideast, Africa, Domestic	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, Europe, Southeast Asia/ Mideast	North America, South America, Europe, Southeast Asia/ Mideast, Africa	North America, South America, Europe, Southeast Asia/ Mideast, Africa
Annual Export Revenue	-	-	-	-	-
Business Model	-	Own Brand, ODM, OEM	ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month
Product Attributes
Specification	Output Type: Multiple; Warranty: Five-Years Warranty; Output Power: 0.5-50W; Input Voltage: Multiple Input Voltages 3.3V-24V; Connection Mode: Needle Welding; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Width Modulation Type; Power Supplying System: Level 2 Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PWM; Brand: Zhongyang; Input / Output Isolation Voltag: 1500/3000VDC; Operating Temperature: -40°c to +105°c; Efficiency: High Efficiency; Mtbf: 2 Million Hours;	Output Type: Single; Warranty: 2 Years; Output Power: 25W~2000W; Input Voltage: 95~264VAC, 135~273VDC; Connection Mode: Series Switching Power Supply; Starting Mode: Separate-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PWM; Brand: Weho; IP Code: IP67; Test: 100% Full Load Burn-in Test; MOQ: 1-5PCS Sample Order; Payments: T/T/Western Union/Paypal; Shipping: Sea Air DHL FedEx EMS UPS TNT; Material: Aluminium; Service: 24hours on Line; Size: 2406943mm; Working Temperature: Working Temperaturet-20ºC~ +60ºC; Overvoltage Protection: 115%~ 135% of Rated Output Voltage Startup Overvol; Leakage Current: <2mA/240VAC; Impulse Current: Cold Start Current 65A/230VAC;	Output Type: Single; Warranty: 1 Year; Output Power: >500W; Input Voltage: 110-220V; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: One-way Transmission; Modulation System: PWM; Brand: Pengchu; Output Voltage: 12V; Output Current: 2A; Power: 24W; Working Efficiency: >85%; Voltage Tolerance: ±5%; Load Regulation: ±5%; Material: ABS+PC; Protection: SCP OTP OVP OCP; DC Plug: 5.52.5/2.1mm USB Plug etc.Optional;* Aging Test: 100% aging test;	Output Type: Single; Warranty: >2 Years; Output Power: 1 - 50W; Input Voltage: Full Range; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: Two-way Transmission; Modulation System: PFAW; Brand: Weho; Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load; Voltage Range: 85 ~ 264VAC 120 ~ 373VDC; Frequency Range: 47~63Hz; Efficiency: 78%; Leakage Current: <0.75mA / 240VAC;	Output Type: Single; Warranty: >2 Years; Output Power: 1 - 50W; Input Voltage: Full Range; Connection Mode: Series Switching Power Supply; Starting Mode: Self-excited Switching Power Supply; Voltage Regulating Mode: Frequency Modulation Type; Power Supplying System: Terminal Power Distribution Equipment; Energy Transmission: Two-way Transmission; Modulation System: PFAW; Brand: Weho; Hold up Time: 30ms/230VAC 12ms/115VAC at Full Load; Voltage Range: 85 ~ 264VAC 120 ~ 373VDC; Frequency Range: 47~63Hz; Efficiency: 78%; Leakage Current: <0.75mA / 240VAC;
Supplier Name	Hunan Zhongyang Optoelectronic Technology Co.,LTD	Zhejiang Weihao Electronic Co., Ltd.	Shenzhen Pengchu Industry Co., Ltd.	Zhejiang Weihao Electronic Co., Ltd.	Zhejiang Weihao Electronic Co., Ltd.
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